From a43b48b2e8c6bb5d77d9d07616d3d07e230dc705 Mon Sep 17 00:00:00 2001
From: Ben Grande <ben.grande.b@gmail.com>
Date: Thu, 2 Nov 2023 02:27:54 +0000
Subject: [PATCH] test

---
 README.md                           | 5 +++--
 qusal/sys-mirage-firewall/README.md | 4 +++-
 qusal/sys-ssh-agent/README.md       | 4 ++--
 scripts/update-toc.sh               | 8 ++++++--
 4 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 7993d3a..e0516ec 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ SPDX-License-Identifier: CC-BY-SA-4.0
   * [DomU](#domu)
   * [Dom0](#dom0)
 * [Usage](#usage)
+* [Credits](#credits)
 * [Legal](#legal)
 
 ## Description
@@ -60,10 +61,10 @@ this procedure](https://www.qubes-os.org/doc/how-to-copy-from-dom0/#copying-to-d
 
 2. Copy this repository from some qube to Dom0 from Dom0:
 ```sh
-## Example: mkdir -p ~/QubesIncoming/dev
 mkdir -p ~/QubesIncoming/QUBE
-## Example: qvm-run -p dev tar -cC /home/user qusal | tar -xvC ~/QubesIncoming/dev qusal
 qvm-run -p <QUBE> tar -cC </PATH/TO> qusal | tar -xvC ~/QubesIncoming/QUBE qusal
+## Example: mkdir -p ~/QubesIncoming/dev
+## Example: qvm-run -p dev tar -cC /home/user qusal | tar -xvC ~/QubesIncoming/dev qusal
 ```
 
 3. Copy the files to the Salt directories:
diff --git a/qusal/sys-mirage-firewall/README.md b/qusal/sys-mirage-firewall/README.md
index 46f2781..7efc7cd 100644
--- a/qusal/sys-mirage-firewall/README.md
+++ b/qusal/sys-mirage-firewall/README.md
@@ -4,6 +4,8 @@
 
 * [Description](#description)
 * [Installation](#installation)
+* [Usage](#usage)
+* [Credits](#credits)
 
 ## Description
 
@@ -48,4 +50,4 @@ Exit the console with `Ctrl-]`.
 
 ## Credits
 
-- [Unman](https://github.com/unman/shaker/tree/master/mirage)
+- [Unman](https://github.com/unman/shaker/tree/main/mirage)
diff --git a/qusal/sys-ssh-agent/README.md b/qusal/sys-ssh-agent/README.md
index 3fd3770..2c4efa9 100644
--- a/qusal/sys-ssh-agent/README.md
+++ b/qusal/sys-ssh-agent/README.md
@@ -10,10 +10,10 @@
   * [Agent](#agent)
     * [Generate keys](#generate-keys)
     * [Limit key usage](#limit-key-usage)
-    * [Enable and Start the service](#enable-and-start-the-service)
+    * [Reload agent](#reload-agent)
     * [Debug Agent side](#debug-agent-side)
   * [Client](#client)
-    * [Enable and Start the service](#enable-and-start-the-service-1)
+    * [Enable and Start the service](#enable-and-start-the-service)
     * [Single agent per client](#single-agent-per-client)
     * [Multiple agents per client](#multiple-agents-per-client)
 * [Credits](#credits)
diff --git a/scripts/update-toc.sh b/scripts/update-toc.sh
index af3bf87..39070bd 100755
--- a/scripts/update-toc.sh
+++ b/scripts/update-toc.sh
@@ -13,19 +13,23 @@ usage(){
 }
 
 case "${1-}" in
-  ""|-h|--?help) usage;;
+  ""|-h|--help) usage;;
 esac
 
 ## vim-markdown-toc deletes lines if they are folded, can't rely on its native
 ## update on save.
 if ! vim -e -c 'setf markdown' -c 'if !exists(":GenTocGFM") | cq | endif' -c q
 then
-  echo "Error: Vim Plugin mzlogin/vim-markdown-toc is not installed."
+  echo "Error: Vim Plugin mzlogin/vim-markdown-toc is not installed." >&2
   exit 1
 fi
 
 
 for f in "$@"; do
+  if ! test -f "$f"; then
+    echo "Error: Not a regular file: $f" >&2
+    exit 1
+  fi
   if ! grep -q "^## Table of Contents$" "$f"; then
     echo "Could not find table of contents on file: $f" >&2; exit 1
   fi